From: Andi Kleen <ak@suse.de>
Date: Tue, 26 Sep 2006 08:52:40 +0000 (+0200)
Subject: [PATCH] Define __bad_pda_field as noreturn
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=fd167e42b237e0688005b3dec380eb5a6e5f3585;p=linux-beck.git

[PATCH] Define __bad_pda_field as noreturn

This quietens so warnings about uninitialized use of the return
value of the pda read operations.
Signed-off-by: Andi Kleen <ak@suse.de>
---

diff --git a/include/asm-x86_64/pda.h b/include/asm-x86_64/pda.h
index 9e3aaf74475d..531f48a6c3af 100644
--- a/include/asm-x86_64/pda.h
+++ b/include/asm-x86_64/pda.h
@@ -39,7 +39,7 @@ extern struct x8664_pda boot_cpu_pda[];
  * There is no fast way to get the base address of the PDA, all the accesses
  * have to mention %fs/%gs.  So it needs to be done this Torvaldian way.
  */ 
-extern void __bad_pda_field(void);
+extern void __bad_pda_field(void) __attribute__((noreturn));
 
 /*
  * proxy_pda doesn't actually exist, but tell gcc it is accessed for